RT Journal Article ID 784b4e904006ba00 A1 Krishchuk , Vladimir N. A1 Shilo, Galina N. A1 Lopatka, Yulia A. A1 Gaponenko , Nikolay P. T1 Weight-and-Size Optimization Method for the Layout of Hermetically Sealed Onboard Units of Radioelectronic Equipment JF Journal of Automation and Information Sciences JO JAI(S) YR 2016 FD 2016-10-05 VO 48 IS 8 SP 23 OP 36 K1 weight-and-size optimization K1 hermetically sealed stackable design unit K1 printed circuit board K1 temperature distribution AB The mathematical models of the weight-and-size and thermal characteristics of hermetically sealed stackable design units are generated. The relations are obtained for determining the optimal number of printed circuit boards, the distances between the boards and the diameter of the racks. The method of weight-and-size optimization of hermetically sealed stackable design unit is proposed. Temperature distribution simulation in the unit is carried out by CAE system. PB Begell House LK https://www.dl.begellhouse.com/journals/2b6239406278e43e,0b42a4715f469a3d,784b4e904006ba00.html